Open Source JavaScript Software - Page 81

JavaScript Software

Browse free open source JavaScript Software and projects below. Use the toggles on the left to filter open source JavaScript Software by OS, license, language, programming language, and project status.

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  • 1
    Laravel Web Tinker

    Laravel Web Tinker

    Tinker in your browser

    Artisan's tinker command is a great way to tinker with your application in the terminal. Unfortunately running a few lines of code, making edits, and copy/pasting code can be bothersome. Wouldn't it be great to tinker in the browser? This package will add a route to your application where you can tinker to your heart's content. In case light hurts your eyes, there's a dark mode too.
    Downloads: 1 This Week
    Last Update:
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  • 2
    Laverna

    Laverna

    JavaScript note taking application with Markdown editor

    Laverna has a simple and robust markdown editor, which can help you write faster than ever before with our live markdown preview. The editor can be switched to distraction free mode where you can focus solely on writing notes. Make your notes available on any device with your Dropbox & RemoteStorage account. You can make your notes available only to you by enabling encryption. Keep simple to do lists organized in notes and notebooks. You can manage your notes without ever lifting your hands from your keyboard. Keep snippets of code to have access to them anytime and anywhere. Do you prefer to stay anonymous? You do not need to go through registration process to start using Laverna. You can export your notes from Laverna and import them back anytime. You are not tied to using it forever. Every line of code can be reviewed on GitHub and is available under MPL-2.0 license.
    Downloads: 1 This Week
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  • 3
    LibreSign

    LibreSign

    Nextcloud app to sign PDF documents

    Simplify your digital signatures and document management safely and efficiently. Beyond offering agility and security in digital signatures and document management, LibreSign features functionalities that adapt to the specific needs of your organization. Keep your documents secure with end-to-end encryption and multi-factor authentication, ensuring protection throughout the electronic document signing process. Hybrid signatures streamline negotiation processes, offering flexibility in choosing between personal or system-generated digital certificates for signing documents digitally with LibreSign. LibreSign revolutionizes document authenticity verification with QR Code, ensuring security, efficiency, and practicality. Its instantaneous validation, agility, transparency, and compatibility with various platforms make it perfect for sustainable businesses.
    Downloads: 1 This Week
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  • 4
    Light Bootstrap Dashboard

    Light Bootstrap Dashboard

    An admin dashboard template designed to be beautiful and simple

    Light Bootstrap Dashboard is a bootstrap 4 admin dashboard template designed to be beautiful and simple. It is built on top of Bootstrap 4 and it is fully responsive. It comes with a big collection of elements that will offer you multiple possibilities to create the app that best fits your needs. It can be used to create admin panels, project management systems, web applications backend, CMS, or CRM. The product represents a big suite of front-end developer tools that can help you jump-start your project. We have created it thinking about things you actually need in a dashboard. Light Bootstrap Dashboard contains multiple handpicked and optimized plugins. Everything is designed to fit with one another. As you will be able to see, the dashboard you can access on Creative Tim is a customization of this product.
    Downloads: 1 This Week
    Last Update:
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  • 5
    Logger for Redux

    Logger for Redux

    Logger for Redux

    Logger for Redux. Now maintained by LogRocket! LogRocket is a production Redux logging tool that lets you replay problems as if they happened in your own browser. Instead of guessing why errors happen or asking users for screenshots and log dumps, LogRocket lets you replay Redux actions + state, network requests, console logs, and see a video of what the user saw. Transform action before print. Eg. convert an Immutable object to plain JSON. Transform state before print. Eg. convert an Immutable object to plain JSON.
    Downloads: 1 This Week
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  • 6
    Loki

    Loki

    Visual Regression Testing for Storybook

    There are a few visual regression tools for the web, but most either cannot be run headless or use phantomjs which is deprecated and a browser nobody is actually using. They usually also require you to maintain fixtures. With react-native it's now possible to target multiple platforms with a single code base, but there's no single tool to test all to my knowledge. Loki aims to have easy setup, no to low maintenance cost, reproducible tests independent of which OS they are run on, runnable on CI, and support all platforms storybook does.
    Downloads: 1 This Week
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  • 7
    MCP JetBrains

    MCP JetBrains

    A model context protocol server to work with JetBrains IDEs

    The JetBrains MCP Server is a Model Context Protocol (MCP) server designed to integrate seamlessly with JetBrains IDEs such as IntelliJ, PyCharm, WebStorm, and Android Studio. It facilitates enhanced communication between Large Language Models (LLMs) and the development environment, enabling AI-driven code assistance and automation. ​
    Downloads: 1 This Week
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  • 8
    MCP Mongo Server

    MCP Mongo Server

    A Model Context Protocol Server for MongoDB

    A Model Context Protocol server that provides access to MongoDB databases, enabling Large Language Models to inspect collection schemas and execute MongoDB operations. ​
    Downloads: 1 This Week
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  • 9
    MCP Server Amazon Bedrock

    MCP Server Amazon Bedrock

    Model Context Procotol(MCP) server for using Amazon Bedrock

    The Amazon Bedrock MCP Server is an MCP server that integrates with Amazon Bedrock's Nova Canvas model for AI image generation. It allows users to generate high-quality images from text descriptions using Amazon's AI capabilities. ​
    Downloads: 1 This Week
    Last Update:
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  • 10
    MCP WebResearch

    MCP WebResearch

    MCP web research server (give Claude real-time info from the web)

    The MCP Web Research Server is a Model Context Protocol server designed to bring real-time web information into AI applications like Claude, facilitating efficient research on any topic. ​
    Downloads: 1 This Week
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  • 11
    MDN Learning Area

    MDN Learning Area

    GitHub repo for the MDN Learning Area

    learning-area is the official GitHub repository for the MDN Web Docs Learning Area, a collection of educational resources designed to teach core web development technologies. It contains the code examples referenced throughout MDN’s tutorials and articles, covering topics such as HTML, CSS, JavaScript, and web APIs. Each directory in the repository mirrors the module structure of the MDN Learning Area, allowing learners to follow along easily as they read through corresponding lessons. The examples are written to be simple, instructive, and directly aligned with MDN’s documentation, making it an ideal hands-on companion for web development education. Server-side programming examples are housed separately in dedicated repositories—express-locallibrary-tutorial and django-locallibrary-tutorial—to simplify management and focus on specific back-end technologies. Overall, learning-area serves as a comprehensive practical reference for learners at all levels.
    Downloads: 1 This Week
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  • 12
    MDX

    MDX

    Markdown for the component era

    MDX lets you use JSX in your markdown content. You can import components, such as interactive charts or alerts, and embed them within your content. This makes writing long-form content with components a blast.
    Downloads: 1 This Week
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  • 13
    Machine Learning Systems

    Machine Learning Systems

    Introduction to Machine Learning Systems

    Machine Learning Systems is an open educational repository that serves as the source and learning stack for the Machine Learning Systems textbook, a project focused on teaching how to engineer AI systems that work reliably in real-world environments. Rather than concentrating only on model training, the material emphasizes the broader discipline of AI engineering, covering efficiency, reliability, deployment, and evaluation across the full lifecycle of intelligent systems. The repository includes textbook content, supporting labs, and companion tools such as TinyTorch to help learners move from theory to hands-on experimentation. Its mission is to establish AI systems engineering as a foundational discipline alongside traditional software and computer engineering. The project is structured to guide users through reading, building, and deploying workflows, including running labs on edge devices like Arduino and Raspberry Pi.
    Downloads: 1 This Week
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  • 14
    Machine Learning Yearning

    Machine Learning Yearning

    Machine Learning Yearning

    Artificial intelligence, machine learning and deep learning are transforming numerous industries. Professor Andrew Ng is currently writing a book on how to build machine learning projects. The point of this book is not to teach traditional machine learning algorithms, but to teach you how to make machine learning algorithms work. Some technical courses in AI will give you a tool, and this book will teach you how to use those tools. If you aspire to be a technical leader in AI and want to learn how to set a direction for your team, this book will help. This book is still a sample draft. In order to make the corresponding Chinese content available to you as soon as possible, the translation time is rushed, and some of the content is inevitably oversight. You can enter the warehouse address through the Github icon in the upper right corner, and make certain modification suggestions.
    Downloads: 1 This Week
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  • 15
    Magnify

    Magnify

    A jQuery plugin to view images just like in Windows

    Magnify is a jQuery plugin to view images just like in Windows.
    Downloads: 1 This Week
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  • 16
    MailDev

    MailDev

    Web Interface for viewing and testing emails during development

    MailDev is an SMTP server with a web interface designed for viewing and testing emails during development. It allows developers to inspect and debug emails sent from their applications without delivering them to real inboxes.
    Downloads: 1 This Week
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  • 17
    MailSlurper

    MailSlurper

    Local, web-based mail server application. Slurp mails into oblivion!

    MailSlurper is a small SMTP mail server that slurps mail into oblivion! MailSlurper is perfect for individual developers or small teams writing mail-enabled applications that wish to test email functionality without the risk or hassle of installing and configuring a full-blown email server. It's simple to use! Simply set up MailSlurper, configure your code and/or application server to send mail through the address where MailSlurper is running, and start sending emails! MailSlurper will capture those emails into a database for you to view at your leisure. The following are general instructions for compiling MailSlurper. Your details may vary a bit here and there. The below example is based on a Unix-style system, such as Ubuntu or OSX. Furthermore, for instructional purposes, it is assumed that your GOPATH is set to ~/code/go, and that you have a folder in your source directory called github.com. Your setup may vary.
    Downloads: 1 This Week
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  • 18
    Mailtrain

    Mailtrain

    Self-hosted newsletter app

    Mailtrain is an open source, self-hosted newsletter application that allows you to easily manage your subscriber lists, even with a very large number of subscribers. Whether you have a thousand or a million subscribers, Mailtrain can keep you on top of things by letting you add subscribers manually, through the API, or import from a CSV file. Built on Node.js (v7+) and MySQL (v5.5+ or MariaDB), Mailtrain comes with an excellent set of features, including a wide range of custom fields, list segmentation, template editors, automation and more. It also allows you to check click statistics of every link included in your campaign.
    Downloads: 1 This Week
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  • 19
    Map of GitHub

    Map of GitHub

    Inspirational Mapping

    Map-of-GitHub is an inventive project that visually represents the global distribution of GitHub users and repositories on a map of the world, revealing geographic patterns and community concentrations across countries and cities. The project processes GitHub account metadata and GPS or location information (when available) to plot users’ locations and draw connections between communities, resulting in an exploratory visualization where density and network effects become instantly visible. Users can zoom in to explore hotspots like major metropolitan areas or zoom out to see global patterns of activity, making it both a data analytics tool and a piece of data art. The map highlights where developers live, where projects originate, and how open-source participation varies around the world, offering insights into the geography of technology culture and innovation.
    Downloads: 1 This Week
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  • 20
    Marinara

    Marinara

    Pomodoro® time management assistant for Chrome

    Marinara is a time management assistant for Chrome that follows the Pomodoro Technique. Pomodoro® and The Pomodoro Technique® are trademarks of Francesco Cirillo. Marinara is not affiliated or associated with or endorsed by Pomodoro®, The Pomodoro Technique®, or Francesco Cirillo. Configurable timer durations. Desktop & tab notifications. Audio notifications with over 20 sounds. Ticking timer sounds. Scheduled automatic timers. Open-source software. Currently, Marinara is configured for developers working and packaging releases on Mac OS. Support for Linux or Windows is welcome. Marinara uses the system ruby and makes tools to build releases. This will produce a packaged extension ready for uploading to the Chrome Web Store in the root directory of the project.
    Downloads: 1 This Week
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  • 21
    Material Dashboard 2 React

    Material Dashboard 2 React

    React version of Material Dashboard by Creative Tim

    Material Dashboard 2 React is our newest free MUI Admin Template based on React. If you’re a developer looking to create an admin dashboard that is developer-friendly, rich with features, and highly customizable, here is your match. Our innovative MUI & React dashboard comes with a beautiful design inspired by Google's Material Design and it will help you create stunning websites & web apps to delight your clients. Fully Coded Elements Material Dashboard 2 React is built with over 70 frontend individual elements, like buttons, inputs, navbars, nav tabs, cards, or alerts, giving you the freedom of choosing and combining. All components can take variations in color, which you can easily modify using MUI styled() API and sx prop. You will save a lot of time going from prototyping to full-functional code because all elements are implemented.
    Downloads: 1 This Week
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  • 22
    Matter.js

    Matter.js

    A 2D rigid body physics engine for the web

    Matter.js is a flexible 2D rigid body physics engine written in JavaScript, designed for use in web applications to simulate real-world physical interactions within the browser. It offers a comprehensive set of physics features like gravity, collisions, restitution (bounces), friction, sleeping bodies, and constraint systems that enable developers to build interacting objects with realistic motion. This engine can power everything from dynamic interactive animations and educational simulations to fully fledged physics-based games, and it works across major browsers and devices. Through modules such as Matter.Body, Matter.Composite, and Matter.Constraint, developers can create complex scenes with multiple bodies, jointed structures, and collision responses. Matter.js is popular in the web development community due to its simplicity, extensibility, and rich documentation, allowing both beginners and experienced programmers to leverage physics without deep expertise.
    Downloads: 1 This Week
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  • 23
    Mavo

    Mavo

    Create web applications entirely by writing HTML and CSS

    Create complex, reactive, persistent web applications by just writing HTML & CSS, without a single line of JavaScript and no server backend. Developed in the Haystack Group at MIT CSAIL and led by Lea Verou. Mavo extends the syntax of HTML to describe Web applications that manage, store, and transform data. Store data in the cloud, locally, or not at all by just changing an HTML attribute. Edit data right on the website, with an intuitive, auto-generated, customizable interface. No more wrestling with CMSes and servers! Multimedia uploads to your page via drag & drop, pasting, or browsing, without a single line of code. Perform calculations right in the HTML, that update when needed. No need to write JavaScript! Mavo uses familiar HTML-based syntax and can be used even by people with no programming experience. This is not wishful thinking; it’s published, peer-reviewed research.
    Downloads: 1 This Week
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  • 24
    Mazer Dashboard

    Mazer Dashboard

    Free and Open-source Bootstrap 5 admin dashboard template

    Free Bootstrap 5 admin dashboard template. Fresh and elegant-looking admin template that you can use both personal and commercial use. Mazer is an Admin Dashboard Template that can help you develop faster. Made with Bootstrap 5. No jQuery dependency. Download zip or clone the repository with cli. You can customize the template with only custom the scss file. Every component has its own scss files. Go ahead to the scss file and edit.
    Downloads: 1 This Week
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  • 25
    Meow

    Meow

    CLI app helper

    Meow is a CLI helper library for Node.js that simplifies the creation of command-line applications by parsing arguments and providing a user-friendly interface.
    Downloads: 1 This Week
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